9513460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 22099392

約数和(自身を除く): 12585932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 521, 830, 913, 1042, 1660, 1826, 2084, 2605, 3652, 4565, 5210, 5731, 9130, 10420, 11462, 18260, 22924, 28655, 43243, 57310, 86486, 114620, 172972, 216215, 432430, 475673, 864860, 951346, 1902692, 2378365, 4756730, 9513460]

約数ペア:

[(1, 9513460), (2, 4756730), (4, 2378365), (5, 1902692), (10, 951346), (11, 864860), (20, 475673), (22, 432430), (44, 216215), (55, 172972), (83, 114620), (110, 86486), (166, 57310), (220, 43243), (332, 28655), (415, 22924), (521, 18260), (830, 11462), (913, 10420), (1042, 9130), (1660, 5731), (1826, 5210), (2084, 4565), (2605, 3652)]